Upgrade the intake performance of your Honda CR500R with Boyesen 636 Dual-Stage Motorcycle Reeds. Designed for improved throttle response and airflow, these replacement reeds provide a practical performance enhancement for riders seeking stronger engine response across the powerband. The dual-stage design uses reed petals with different opening characteristics to improve operation at both low and high engine speeds.
Feature: Dual-stage reed design for responsive intake control
Feature: Faster opening and closing for improved engine reaction
Feature: Greater low-pressure, low-throttle response for smoother acceleration
Feature: Increased velocity and flow area to support improved engine breathing
Feature: Minor modification with the potential for significant horsepower improvements
Feature: Durable construction designed for longer overall service life
Feature: Engine-safe design that helps prevent engine damage if a reed breaks
Boyesen part number 636 is designed to fit 1989 through 1994 and 1998 through 2001 Honda CR500R motorcycles. These reeds are intended as a replacement or performance upgrade for compatible Honda CR500R intake systems. Verify the motorcycle year, model, and existing reed cage configuration before installation to ensure proper fitment. Manufactured by Boyesen, part number 636 is also identified by vendor part number 59-7636.
Features:
- Dual-stage reed design for responsive intake control
- Faster opening and closing for improved engine reaction
- Greater low-pressure, low-throttle response for smoother acceleration
- Increased velocity and flow area to support improved engine breathing
- Minor modification with the potential for significant horsepower improvements
- Durable construction designed for longer overall service life
- Engine-safe design that helps prevent engine damage if a reed breaks
- Fits 1989-1994 and 1998-2001 Honda CR500R motorcycles
- Brand: Boyesen
- Manufacturer part number: 636
- Vendor part number: 59-7636
Fitment:
1989 Honda CR500R
1990 Honda CR500R
1991 Honda CR500R
1992 Honda CR500R
1993 Honda CR500R
1994 Honda CR500R
1995 Honda CR500R
1996 Honda CR500R
1997 Honda CR500R
1998 Honda CR500R
1999 Honda CR500R
2000 Honda CR500R
2001 Honda CR500R